From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- libgfortran/intrinsics/reshape_packed.c | 49 +++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 libgfortran/intrinsics/reshape_packed.c (limited to 'libgfortran/intrinsics/reshape_packed.c') diff --git a/libgfortran/intrinsics/reshape_packed.c b/libgfortran/intrinsics/reshape_packed.c new file mode 100644 index 000000000..25cbcf7db --- /dev/null +++ b/libgfortran/intrinsics/reshape_packed.c @@ -0,0 +1,49 @@ +/* Implementation of the RESHAPE intrinsic for packed arrays + Copyright 2002, 2007, 2009 Free Software Foundation, Inc. + Contributed by Paul Brook + +This file is part of the GNU Fortran 95 runtime library (libgfortran). + +Libgfortran is free software; you can redistribute it and/or +modify it under the terms of the GNU General Public +License as published by the Free Software Foundation; either +version 3 of the License, or (at your option) any later version. + +Ligbfortran is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +Under Section 7 of GPL version 3, you are granted additional +permissions described in the GCC Runtime Library Exception, version +3.1, as published by the Free Software Foundation. + +You should have received a copy of the GNU General Public License and +a copy of the GCC Runtime Library Exception along with this program; +see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +. */ + +#include "libgfortran.h" + +#include + +/* Reshape function where all arrays are packed. Basically just memcpy. */ + +void +reshape_packed (char * restrict ret, index_type rsize, const char * source, + index_type ssize, const char * pad, index_type psize) +{ + index_type size; + + size = (rsize > ssize) ? ssize : rsize; + memcpy (ret, source, size); + ret += size; + rsize -= size; + while (rsize > 0) + { + size = (rsize > psize) ? psize : rsize; + memcpy (ret, pad, size); + ret += size; + rsize -= size; + } +} -- cgit v1.2.3